| Patents for F24F 13 - Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening (38,954) |
|---|
| 01/20/1988 | EP0253609A2 Rotational device for air conditioner flow control |
| 01/19/1988 | CA1231620A1 Flow regulator and its use |
| 01/19/1988 | CA1231619A1 Flow regulator |
| 01/07/1988 | EP0251307A2 Flow deflecting device |
| 01/07/1988 | EP0250749A2 Nozzle for an air conditioning system |
| 01/05/1988 | US4717402 For combination with air conditioning apparatus |
| 01/05/1988 | US4717121 Damper system for air conditioner |
| 01/05/1988 | US4716818 Air distribution device |
| 12/29/1987 | US4715581 Damper construction |
| 12/29/1987 | US4715532 Adjustably resettable, temperature-responsive automatic ventilator |
| 12/29/1987 | US4715268 Ventilator device |
| 12/23/1987 | EP0143819B1 Flow regulator |
| 12/22/1987 | US4714009 Ceiling air diffuser |
| 12/17/1987 | WO1987007700A1 Flanged section for connecting air duct elements |
| 12/15/1987 | US4713099 Easily removed; lightweight |
| 12/15/1987 | US4712611 Heating or air-conditioning ventilation unit for motor vehicles |
| 12/15/1987 | US4712382 Dehumidifier having low profile receptacle |
| 12/15/1987 | US4712343 Interior air vent shield |
| 12/09/1987 | CN86201640U Table-type electric fan with different wind volume distribution |
| 12/08/1987 | US4711160 Two-piece foundation ventilator |
| 12/01/1987 | US4710208 For receiving filters |
| 12/01/1987 | US4710096 Fan mounting |
| 12/01/1987 | US4709659 Ballistic and forced entry resistant barrier |
| 12/01/1987 | US4709623 Ceiling distributor duct assembly for rooftop air conditioners |
| 11/26/1987 | DE3617593A1 Apparatus for purifying irradiated, contaminated and poisoned air |
| 11/25/1987 | EP0246894A1 Feedthrough |
| 11/24/1987 | CA1229483A1 Central air conditioning system |
| 11/19/1987 | DE3616370A1 Ventilating/air-conditioning unit with vibration damper |
| 11/12/1987 | DE3717313A1 Method for generating and regulating an upwind induced by gravity |
| 11/12/1987 | DE3615844A1 Filter element |
| 11/10/1987 | CA1229012A1 Air deflector |
| 11/04/1987 | EP0244229A2 Air conditioning apparatus |
| 11/04/1987 | EP0244191A1 Improvements in ventilators |
| 11/04/1987 | EP0244190A1 Improvements in ventilators |
| 10/28/1987 | EP0242582A1 Outlet with a vortex flow |
| 10/27/1987 | US4702892 Heat recuperative catalytic oxidation device |
| 10/27/1987 | US4702307 Air conditioner control system |
| 10/27/1987 | US4702156 Ventilator grill and method for assembling the same |
| 10/27/1987 | US4702155 Air guide assembly in automotive ventilating system |
| 10/27/1987 | US4702087 Ceiling suspended air conditioner |
| 10/21/1987 | CN87201411U Energy-saving local air conditioning unit |
| 10/20/1987 | US4700614 Strip ventilator |
| 10/13/1987 | US4699322 Air discharge nozzle for air delivery systems |
| 10/13/1987 | US4699314 Actuator for a heating/cooling diffuser |
| 10/13/1987 | US4699045 Housing for foundation ventilator |
| 10/13/1987 | US4698982 Air conditioning unit with reversible drain pan and return air panel |
| 10/08/1987 | WO1987005982A1 An air distribution duct for an air distribution system |
| 10/08/1987 | DE3610894A1 Air diffuser for air-heating devices |
| 10/07/1987 | EP0239854A1 Air outlet |
| 10/07/1987 | CN86208132U Scatter wind openning |
| 10/06/1987 | US4697736 Automatic damper assembly |
| 10/06/1987 | US4697607 Procedure and means for making the effect of gravity the same in flow regulators independent of the installation mode |
| 10/06/1987 | US4697435 Apparatus for humidifying, cleaning and cooling of gases |
| 10/01/1987 | DE3709350A1 Air-directing grid for a heating apparatus |
| 10/01/1987 | DE3609502A1 Ventilation device for rooms |
| 09/30/1987 | EP0238806A1 A flange connection for duct sections |
| 09/24/1987 | WO1987005668A1 Heat-insulated and noise-suppressed ventilation conduit with a fan |
| 09/24/1987 | DE3609767A1 Housing for a heat pump |
| 09/22/1987 | US4694851 Flow regulator and its use |
| 09/22/1987 | US4694736 Clean room |
| 09/16/1987 | EP0236683A2 Air inlet, air outlet and/or air distribution device, in particular a ventilating device for confined spaces |
| 09/16/1987 | EP0236557A2 Ventilation device |
| 09/15/1987 | US4693176 Air outlet for room conditioning systems |
| 09/15/1987 | US4693174 Air deflecting means for use with air outlets defined in dropped ceiling constructions |
| 09/15/1987 | US4693091 Condensate disposal system |
| 09/11/1987 | WO1987005380A1 Access door |
| 09/09/1987 | EP0235807A2 A device for monitoring pollution in air |
| 09/08/1987 | US4691689 For an air duct to restrict flow of air |
| 09/08/1987 | US4691531 Central air conditioning system |
| 09/03/1987 | DE3606563A1 Ventilating device for the roofs of buildings |
| 09/02/1987 | EP0234927A2 Ventilation device for building roofs |
| 09/02/1987 | EP0234925A2 Ventilation device for building roofs |
| 09/01/1987 | US4690372 Automatic regulating valve of the air flow sucked out of a room through a mechanical ventilating installation |
| 08/25/1987 | US4688472 Noise reduction spoiler for a damper |
| 08/20/1987 | DE3605539A1 Device for supplying an air flow into a room |
| 08/19/1987 | EP0144369B1 Flow regulator |
| 08/18/1987 | US4686893 Cover assembly for an air moving device |
| 08/18/1987 | US4686892 Automatic energy saving vent system for air conditioning systems and heating systems |
| 08/18/1987 | US4686891 Ventilating duct system |
| 08/18/1987 | US4686890 Air distribution system |
| 08/13/1987 | DE3604565A1 Filter arrangement |
| 08/13/1987 | DE3603851A1 Air flap with actuating drive |
| 08/13/1987 | DE3603686A1 Ventilation device for rooms |
| 08/06/1987 | DE3602212A1 Apparatus for mixing air and method for the production of hot air using such a mixing apparatus |
| 08/06/1987 | DE3602120A1 Control flap for a combined supply- and exhaust-air apparatus |
| 08/06/1987 | DE3601853A1 Venting device for motor vehicles |
| 08/04/1987 | US4684092 Ceiling fan mounting assembly |
| 08/04/1987 | US4683699 Suspended ceiling structure for rectangular filter elements |
| 08/04/1987 | US4683687 View expansion enclosure with venting means |
| 07/30/1987 | WO1987004507A1 Intake air disperser |
| 07/30/1987 | DE3604564C1 Filter arrangement for supplying rooms with dust-free air |
| 07/30/1987 | DE3602072A1 Annexe, such as winter garden, solar annexe and the like, on a residential building |
| 07/29/1987 | EP0230098A1 Air outlet device for air conditioning plants |
| 07/29/1987 | EP0230083A1 System for constructing air conditioning cabinets and method for constructing same |
| 07/21/1987 | US4681024 Combination heater-light-ventilator unit |
| 07/16/1987 | DE3603591C1 Pivoting-drive and locking mechanism for closure flaps of ventilation appliances |
| 07/14/1987 | US4679495 Air diffuser |
| 07/14/1987 | US4679494 Damper device for an air conditioning apparatus |
| 07/14/1987 | US4679405 For use with an air conditioning system |
| 07/08/1987 | EP0227862A1 Frictional blade assembly |